X10

Strange error message for overriding property method with normal method

Details

  • Type: Improvement Improvement
  • Status: Open Open
  • Priority: Minor Minor
  • Resolution: Unresolved
  • Affects Version/s: X10 SVN HEAD
  • Fix Version/s: X10 2.3.2
  • Component/s: X10 Compiler: Front-end
  • Labels:
    None
  • Number of attachments :
    1

Description

Syntax error in the following code is reported with strange error message.

public class OverrideTest {
  static abstract class Sup {
    public abstract toString():String; // missing def
  }
  static class Sub extends Sup {
    public def toString():String = "hi";
  }
}

OverrideTest.x10:6: toString(): x10.lang.String in OverrideTest.Sub cannot override toString(): x10.lang.String in OverrideTest.Sup; attempting to assign weaker access privileges
1 error.

Issue Links

is related to

Bug - A problem which impairs or prevents the functions of the product. XTENLANG-2846 Better error message for omitted def keyword on a private method

  • Major - Major loss of function.
  • Reopened - This issue was once resolved, but the resolution was deemed incorrect. From here issues are either marked assigned or resolved.

Activity

Ascending order - Click to sort in descending order
Mikio Takeuchi made changes -
Field Original Value New Value
Summary Strange error message for syntax error Strange error message for overriding property method with normal method
Mikio Takeuchi made changes -
Link This issue is related to XTENLANG-2846 [ XTENLANG-2846 ]
David Grove made changes -
Fix Version/s X10 2.2.2 [ 17639 ]
Fix Version/s X10 2.2.1 [ 17131 ]
David Grove made changes -
Fix Version/s X10 2.2.3 [ 18146 ]
Fix Version/s X10 2.2.2 [ 17639 ]
David Grove made changes -
Assignee Igor Peshansky [ ipeshansky ]
David Grove made changes -
Fix Version/s X10 2.3 [ 17009 ]
Fix Version/s X10 2.2.3 [ 18146 ]
David Grove made changes -
Fix Version/s X10 2.3.1 [ 18657 ]
Fix Version/s X10 2.3 [ 17009 ]
David Grove made changes -
Fix Version/s X10 2.3.2 [ 19010 ]
Fix Version/s X10 2.3.1 [ 18657 ]

People

  • Assignee:
    Unassigned
    Reporter:
    Mikio Takeuchi
Vote (0)
Watch (3)

Dates

  • Created:
    Updated: